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潜艇上的横隔壁将艇上空间划分成舱室。根据横隔壁的强度不同,可以分为艏端舱壁、艉端舱壁、内部耐压舱壁和内部非耐压舱壁。其中艏端舱壁和艉端舱壁又称作端部舱壁,它们是潜艇耐压艇体的组成部分,具有与耐压艇体相等的结构强度。端部舱壁又分球面舱壁和平面舱壁两种。目前,世界上绝大多数的潜艇端部舱壁都采用球面舱壁结构,球面凸出向外。球面舱壁的优点是结构简单,抗压强度高。内部耐压舱壁也分为球面耐压舱壁和平面耐压舱壁两种。球面耐压舱壁和平面耐压舱壁各自具有不同的优点和缺点。球面
The submarine divider divides the space above the boat into compartments. Depending on the strength of the bulkhead, it can be divided into 艏-end bulkhead, 艉-end bulkhead, internal pressure-resistant bulkhead and internal non-pressure-resistant bulkhead. Wherein the aft bulkhead and the aft bulkhead are also referred to as end bulkheads, and they are part of a submarine pressure hull and have the same structural strength as the pressure hull. The end of the bulkhead is divided into two spherical and bulkhead bulkhead. At present, most of the world's submarine bulkheads have spherical bulkhead structure, spherical bulge outward. The advantage of spherical bulkhead is simple structure, high compressive strength. The internal pressure tank is also divided into two kinds of spherical pressure bulkhead and pressure bulkhead. The spherical pressure bulkhead and the planar pressure bulkhead each have different advantages and disadvantages. Sphere