So it is necessary to study the superstructure (shaft tower), pile-raft foundations, foundation soil and sidewall as a whole. Analysis the characteristic force among the four parts when they joint load-bearing.
据此有必要将上部结构(井塔)、桩筏基础、地基和井壁四者作为一个整体进行研究,分析四者发生共同承载时各部分之间受力的特点,以优化井塔、桩筏基础、井壁的设计,使设计的筏板厚度、桩的直径和长度、井壁的厚度既能满足工程安全可靠的要求,又能达到节省材料的目的。
参考来源 - 井塔—桩筏基础—地基—井壁的共同作用机理研究For the engineering safety and shaft tower stability,this paper made a simulating test on freezing swelling and thawing subsidence properties for the artificial freezing-thawing soil,analysed and calculated the testing data.
为了工程的安全和井塔的稳定,本文对主井井塔地基的人工冻融土进行了冻胀和融沉模拟试验,并对试验数据进行分析和计算。
参考来源 - 淮南刘庄煤矿人工冻融土的冻胀与融沉研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Stress relief method has been successfully used in rectifying building but none in rectifying shaft tower.
应力解除法在房屋纠偏中得到了良好的运用而在井塔纠偏中还无先例。
Durability inspection and safety evaluation were made to a damaged coal mine shaft tower due to the corrosion of rebar in concrete, and the corrosion mechanisms of rebar in concrete were analyzed.
对产生钢筋锈蚀破坏的某煤矿井塔进行了耐久性检测和安全性评价，同时进行了混凝土内钢筋腐蚀机理分析。
The large volume of the solid tower shaft easily causes cracks.
实心塔柱部分体积较大，易产生温度裂缝。
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