论文部分内容阅读
前言正当天津港东突堤北侧重力式码头公开招标前夕,日本竹中土木株式会社提出了采用4000t浮船坞预制沉箱的方案,并邀请本公司联合投标。由于沉箱体积大,整体性好、建设单位对此案表示了浓厚的兴趣。通过对该项工程设计方案和采用4000t浮船坞预制沉箱方案的分析,结合本单位的实际情况,扬长避短,我们提出了两个投标方案。现将各方案对比分析简要介绍如下: 一、设计方案(以下简称原案) 1、码头平面布置
INTRODUCTION Just on the eve of open bidding for the gravity wharf on the northern side of the east pier of Tianjin Port, Takenaka Co., Ltd. proposed a plan for precast caissons using a 4000t floating dock and invited the Company to bid jointly. Due to the large caissons, overall good, the construction unit expressed a strong interest in the case. Through the project design and analysis of 4000t floating dock prefabricated caissons, combined with the actual situation of this unit, to avoid weaknesses, we put forward two proposals. Comparison of various programs are now briefly described as follows: First, the design (hereinafter referred to as the original case) 1, the terminal layout