船坞工程湿法施工工艺模型试验

作者：经东风 李广森 王宝祥 李艳梅 孙吉祥

单位：中港第一航务工程局三公司 中港第一航务工程局三公司 中港第一航务工程局三公司 中港第一航务工程局三公司 中港第一航务工程局三公司 辽宁大连116001  辽宁大连116001  辽宁大连116001  辽宁大连116001  辽宁大连116001

关键词：船坞  湿法  施工工艺

分类号：U673.33

出版年,卷(期):页码：2005,29(5):0-0

摘要：

我国在中远6万吨船坞首次应用湿法施工工艺。由于无规范标准,无施工经验,在施工中出现诸多难题,给施工造成困难。文中结合某造船厂新建船坞沉箱下部碎石基床采用压浆法充填水泥砂浆的施工工艺,阐述和探讨了船坞湿法施工工艺及其改进与完善,并给出了必要的技术参数。

It was the first time in China that the technology to build a dock in wet was used to construct a dock for 60 000dwt ships for COSCO.With no standard to abide by and with no experience to follow,many problems cropped up during the construction,making it more difficult to build.The technology of pressure grouting was used to infill the aggregate bed course with mortar for the caissons for the new dock.To improve and perfect the technology to build a dock in wet,tests and studies were made to provide necessary technical parameters for the technology.

基金项目：

作者简介：

参考文献：

[1]JT J270-98,水运工程混凝土试验规程[S].

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