UFC 4-150-02 CHANGE 4-2011 DOCKSIDE UTILITIES FOR SHIP SERVICE.pdf

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1、UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 UNIFIED FACILITIES CRITERIA (UFC) DOCKSIDE UTILITIES FOR SHIP SERVICE APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 Wi

2、th Change 4, 7 March 2011 UNIFIED FACILITIES CRITERIA (UFC) DESIGN: DOCKSIDE UTILITIES FOR SHIP SERVICE Any copyrighted material included in this UFC is identified at its point of use. Use of the copyrighted material apart from this UFC must have the permission of the copyright holder. U.S. ARMY COR

3、PS OF ENGINEERS NAVAL FACILITIES ENGINEERING COMMAND (Preparing Activity) AIR FORCE CIVIL ENGINEER SUPPORT AGENCY Record of Changes (changes are indicated by 1 . /1/) Change No. Date Location 1 19 Jan 2007 2 Added Shore Services Tables as App C. 25 Jan 2007 3 Reformatted tables in app C - no data ch

4、ange 03 Aug 2007 4 Corrected Foreword and hyperlink on pg 115 7 Mar 2011 Changes throughout; changed App E to F and inserted new App E; extensive additions to Chap 3 This UFC supersedes Military Handbook 1025/2, Dockside Utilities for Ship Service dated May 1988. Provided by IHSNot for ResaleNo repr

5、oduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 FOREWORD The Unified Facilities Criteria (UFC) system is prescribed by MIL-STD 3007 and provides planning, design, construction, sustainment, restoration, and modernization criteria, an

6、d applies to the Military Departments, the Defense Agencies, and the DoD Field Activities in accordance with USD(AT Type II Piers (General Purpose Piers); and Type III Piers (Repair Piers.) Utilities covered include steam, compressed air, salt or non-potable water, potable water, oily waste/waste oi

7、l (OWWO) or petroleum, oil and lubricants (POL), CHT, electric power, and telecommunications. 1 1-1.1 Appendix C. Appendix C contains tables of Ship Utility Requirements. These tables replace the Ships Characteristics Database (SCDB) and provide all information about ship utilities in a single resou

8、rce (this UFC.) For information about USACE vessels, use the requirements for a similar Navy vessel or contact the cognizant USACE DISTRICT. /1/ 1-2 U.S. ARMY REQUIREMENTS. U.S. Army vessel requirements for dockside utilities are contained in Chapter 7. 1-3 BACKGROUND 1-3.1 General Information. This

9、 UFC has been developed from an evaluation of facilities in the shore establishment, from surveys of the availability of new materials and construction methods, and from selection of the best design practices of the Naval Facilities Engineering Command (NAVFACENGCOM), other Government agencies, and

10、the private sector. This UFC was prepared using, to the maximum extent feasible, national professional society, association, and institute standards. Deviations from this criteria, in the planning, engineering, design, and construction of naval shore facilities, cannot be made without prior approval

11、 of NAVFAC 4/4/ or USACE. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 2 CHAPTER 2 GENERAL UTILITY REQUIREMENTS 2-1 SHIPS DEMANDS. Ships utility demands and other pertinent data for individual s

12、hips utilities are available from Appendix C. The designer must access this information in order to obtain the latest design data regarding dockside utilities for all ship services. In general, ship utility demands for active berthing are based on the ships complement without deployed forces such as

13、 air wings or marine troops. Diversity factors are provided for use in determining demand in multiple berthing. If the designer is basing the project design on a specific ship that is not included in Appendix C, use data from a similar ship, or obtain the expected demand from NAVFAC 4/4/ or USACE. F

14、or graving drydocks, refer to UFC 4-213-10, Design: Graving Drydocks. This information is for use at new facilities and for use in additions, modifications, and replacements at existing facilities. While means of diversification are provided for multiple ships and multiple piers by these diversity f

15、actors, metered data from existing facilities and ships should be used for planning and design whenever such data are available. 2-2 UTILITY-CONNECTION LAYOUT. Figure 2-1 shows the dimensional relationships normally encountered in placement of shore utility connections. Appendix C provides size/shap

16、e data for typical ship hulls and dimensioned reference points that define the ships utility connection locations. Ideally, the locations of shore utility connections for a given berth would simply correspond to their respective connection locations on the ship to be berthed. In practice, however, u

17、tility-connection locations can never be ideal, due to largely nondedicated berthing, interference with other pier or wharf activities, other deck equipment, and the grouping of connections. The designer must optimize the location of all utility outlet assemblies based upon the projected berthing mi

18、x. 2-2.1 Connection Grouping. Utility connections should be confined to specific locations along a shore facility so that interference with line handling and other facility operations is reduced. Connections may be in large groups to encompass all utilities, or may be in subgroups, such as the follo

19、wing: Freshwater, saltwater (if required), steam, and compressed air; Electrical power and communications; Sewer and oily waste; and POL, when required. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2

20、011 3 Figure 2-1 Typical Ship-Berth-Pier-Utilities Relationships Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 4 Regardless of the variations in utility groups that may be necessary to accommodat

21、e deck fittings and pier construction, sewer and oily waste connections must always be located 10 feet (3.05 m) or more from domestic water connections. Electrical outlet assemblies must be separated from other utility outlets by at least 10 feet (3.05 m) whenever possible. Additionally, where fueli

22、ng is required, separation between such connections and electrical equipment is mandatory. See 4 UFC 3-460-01 /4/, Design: Petroleum Fuel Facilities and consult with the cognizant Fire Protection Engineer to ascertain the minimum separation distances. Separation distances will vary depending upon th

23、e type of fuel or fuels. 2-2.2 Hose and Cable Lengths. Experience has shown that if utilities are to be grouped, not all of the shore connections can be placed optimally in regard to their respective ship connections, even at a dedicated berth. This being the case, the location of connections for ce

24、rtain utilities should be given preference in order to minimize required hose lengths. Preference should be given, in order of importance, to electrical power, fire protection water (if required), steam, sewage, oily waste collection, and potable water. Excessive hose and cable lengths have signific

25、ant disadvantages as defined below. 2-2.2.1 Electrical Power. Excessive lengths of power cable increase the possibilities of accident, fire, and excessive voltage drop. 2-2.2.2 Fire Protection Water. Losses in the fire protection system hoses could be critical in the event of fire, particularly when

26、 ships pumps are under repair. 2-2.2.3 Steam. Steam hoses have a very short life, are expensive, and usually have high-pressure losses from shore to ship. 2-2.2.4 Sewage. Although added hose pressure loss is not normally a problem, sewage hose is heavy, difficult to support, and must be disinfected

27、when the ships connection is broken. 2-2.3 Group Locations and Spacing. The locating dimensions for shipboard utility connections of various ship classes are presented in Appendix C. These dimensions, when used with the ships configuration drawings and the parameters given in this UFC, provide guida

28、nce in spacing determinations for the shore connections. The locations of required deck equipment (capstans, bollards, cleats, ladders, and railings) and deck operations (brows, cranes, dumpsters, etc.) must always be coordinated with locations of utility connections. Pier berthing plans (graphic pl

29、ots) must be made for the most likely ship mixes, and should consider local berthing practices as defined by the Activity. The berthing plans provide the basis for the design and operations of the piers utility systems and must be included Provided by IHSNot for ResaleNo reproduction or networking p

30、ermitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 5 in the construction contract drawings when included under the design contract. Suitable shore connection spacing for the range of possible ships must be provided. Individual utilities within groups for mixed

31、 berthing should generally not be more than 200 ft (66 m) apart. Whenever possible, shore utility connection spacing should be such that connections are not offset more than 50 ft (15.24 m) from corresponding ships connections when other ship types occupy their prescribed berths. 2-3 UTILITY CONNECT

32、ION GROUP DESIGN 2-3.1 Configurations to Avoid Interference. Utility outlet groups should be designed for minimum interference of hoses and cables with each other, with deck equipment, and with deck operations. Check weights of hose lengths and cables with cranes lifting capability. Outlet groups ma

33、y be placed above deck or in deck pits. They may also be placed in open galleries below the main deck where the pier has sufficient elevation to avoid submergence of the utility connections. An example is a double-deck pier system such as Pier 6 at Naval Station Norfolk as shown in Figure 2-2. In or

34、der to avoid hose-connection difficulties and interferences with pier traffic, outlet connections should have centerlines parallel with berths or at not more than a 30-degree angle. The distance of connections from the pier face should be as short as is consistent with structural restraints and with

35、 convenience. However, on some aircraft carrier berths such as those using narrow breasting camels, locate the utilities to clear ship elevators. The type of connector at outlets must be compatible with hoses in use, or intended for use, at a given site. It is noted that the profile presented by uti

36、lity groups above deck is dependent upon the height of the pier and the type of ship at berth. This is an important consideration in the design of dockside utilities for ship service. Mooring lines for ships such as destroyers are relatively low and present a greater hazard to utility connections. L

37、ow-profile utility outlet arrangements are usually preferred. Whenever possible, mooring line patterns for the specific ships to be berthed should be observed at a similar berth before utility group design is commenced. The berthing plans are to include mooring line patterns and must uncover conflic

38、ts with utility outlets. Some typical above-deck utility connection details are shown in figures in subsequent chapters. Other arrangements are also possible and may be acceptable. A specific arrangement may be required by the cognizant NAVFAC 4 FEC /4/ or USACE DISTRICT to match existing outlet des

39、igns. Required hose or cable connection types and sizes are given in individual utility descriptions in the following chapters. Provide for future expansion of utilities by the appropriate sizing of valve pits, pipe trenches, electrical vaults, and electrical duct banks. Likewise, a specific project

40、 may require the immediate design for future utility services. Lastly, always design for proper and safe access and maintenance of all utility systems. 2-3.2 Design for Nesting of Ships. Where berthing plans include the nesting of ships, provide a sufficient quantity of adequately sized services and

41、 connections. Design according to the number of ships that may simultaneously use each such berth. Unless instructed otherwise, provide internal shipboard port-to-starboard utility headers for all utilities except for potable Provided by IHSNot for ResaleNo reproduction or networking permitted witho

42、ut license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 6 water. For potable water, use dual connections with individual backflow devices to provide separately protected supplies to two ships at each group location. Provided by IHSNot for ResaleNo reproduction or networking perm

43、itted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 7 Figure 2-2A Double-Deck Pier Example (1 of 3) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 8 Figure 2-2B

44、 Double-Deck Pier Example (2 of 3) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 9 Figure 2-2C Double-Deck Pier Example (3 of 3) Provided by IHSNot for ResaleNo reproduction or networking permitt

45、ed without license from IHS-,-,-UFC 4-150-02 12 May 2003 With Change 4, 7 March 2011 10 2-4 PROTECTION 2-4.1 Protection of Mains and Laterals. Mains and laterals serving utility connections must be protected from damage by waves, wind, floating debris or ice, and tidal immersion. Where these lines c

46、ould be subjected to such damage, they must be placed in the utility corridor of a double deck pier, place in the trenches or tunnels of a single deck pier, or special construction techniques must be used to provide a barrier. Electrical conduits may be embedded in new concrete structures. It is pre

47、ferable to place electrical duct banks, manholes, and pull boxes such that they are cast integrally with the pier deck and at least 2 ft (0.6 m) above the mean high water level. There are cases where conduit and piping mains and laterals (except for POL systems) may be hung exposed from the bottom o

48、f pier decks in protected locations. This is not a preferred situation and is discouraged. In such cases, it is necessary to coordinate with the structural design to secure inspection ladders and deck inserts, and to facilitate installation of access platforms for maintenance purposes. New mains placed on existing piers may be placed on top of the pier deck if other construction techniques are impractical and if approved by the cognizant NAVFAC 4 FEC /4/ OR USACE DISTRICT. However, the use of utility trenches is highly preferred. T