CASES
Jiangsu Taixin Machinery Co., Ltd
/
/
KR125 Xuzhou Institute of Engineering Project

Products

All categories

Contact Details

KR125 Xuzhou Institute of Engineering Project

  • Categories:Case
  • Time of issue:2021-08-05 09:55

(Summary description)In May 2013, KR125 moved to Xuzhou Institute of Technology to participate in the foundation construction of the teacher's dormitory building. The pile depth ranges from 24-27 meters, and the pile diameter is 600-800. The stratum is mainly clay, but the clay contains a large amount of sand, and there are two layers of quicksand of about 2 meters. The speed of the single bucket needs to be controlled during the drilling process. , The speed of the power head, and the lifting speed of the main winch. Reduce the disturbance to the hole wall and ensure the quality of the pile. an lang=EN-US>The stratum above 10 meters is red clay with relatively high viscosity, and the hardness of strongly weathered mudstone below 10 meters is 5-10Mpa. Because the stratum is all clay structure, the dry hole construction method is adopted. The drilling footage is 400-500mm, and the footage is about 300mm after the groundwater layer is drilled. The average time for each hole to be formed is 1 hour and 30 minutes.

KR125 Xuzhou Institute of Engineering Project

(Summary description)In May 2013, KR125 moved to Xuzhou Institute of Technology to participate in the foundation construction of the teacher's dormitory building. The pile depth ranges from 24-27 meters, and the pile diameter is 600-800. The stratum is mainly clay, but the clay contains a large amount of sand, and there are two layers of quicksand of about 2 meters. The speed of the single bucket needs to be controlled during the drilling process. , The speed of the power head, and the lifting speed of the main winch. Reduce the disturbance to the hole wall and ensure the quality of the pile. an lang=EN-US>The stratum above 10 meters is red clay with relatively high viscosity, and the hardness of strongly weathered mudstone below 10 meters is 5-10Mpa. Because the stratum is all clay structure, the dry hole construction method is adopted. The drilling footage is 400-500mm, and the footage is about 300mm after the groundwater layer is drilled. The average time for each hole to be formed is 1 hour and 30 minutes.

  • Categories:Case
  • Time of issue:2021-08-05 09:55
  • Views:
Information

In May 2013, KR125 moved to Xuzhou Institute of Technology to participate in the foundation construction of the teacher's dormitory building. The pile depth ranges from 24-27 meters, and the pile diameter is 600-800. The stratum is mainly clay, but the clay contains a large amount of sand, and there are two layers of quicksand of about 2 meters. The speed of the single bucket needs to be controlled during the drilling process. , The speed of the power head, and the lifting speed of the main winch. Reduce the disturbance to the hole wall and ensure the quality of the pile. an lang=EN-US>The stratum above 10 meters is red clay with relatively high viscosity, and the hardness of strongly weathered mudstone below 10 meters is 5-10Mpa. Because the stratum is all clay structure, the dry hole construction method is adopted. The drilling footage is 400-500mm, and the footage is about 300mm after the groundwater layer is drilled. The average time for each hole to be formed is 1 hour and 30 minutes.

 

A

Scan the QR code to read on your phone

Related Products
Ten years of focusing on small and medium-sized piling machinery
CopyRight © 2021 Tysim Piling Equipment Co., Ltd All rights reserved.    苏ICP备13058972号   Powered by:www.300.cn   IPv6 network supported
TOP

TYSIM