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1985年河北电建公司委托我队承担邢台电厂贮灰场一期工程排孔护坝预制桩的施工。我们根据工程设计要求和地层、场地条件等进行了施工设计,开动四台冲击钻机,施工两个月,完成了851根桩,台日效率3.55根桩,保质、保量达到了设计要求,我队也收到了较好的经济效益。下面将施工的主要情况介绍如下:
In 1985, Hebei Power Construction Company entrusted our team to undertake the construction of prefabricated piles for hole protection and protection of the first phase of the ash storage yard of Xingtai Power Plant. We carried out the construction design according to the engineering design requirements and the conditions of stratum and site, and started four impact drilling rigs. During the two months of construction, 851 piles were completed, and the station’s daily efficiency was 3.55 piles. The quality and quantity reached the design requirements. I The team also received better economic benefits. The following describes the main conditions of construction: