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A platform for research: civil engineering, architecture and urbanism
Engineering muck grouting treatment method
The invention discloses an engineering muck grouting treatment method which comprises the following steps: S1, screening engineering muck to obtain coarse aggregate, first fine sand and first muddy water, and directly recycling the coarse aggregate; s2, the first fine sand is subjected to sand washing and dewatering treatment, second fine sand and second muddy water are obtained, the second fine sand is directly recycled, and the first muddy water and the second muddy water are introduced into a transfer pool; s3, the sediment content in the transfer pool is detected, and the demand quantity of residual raw materials needed for preparing the grouting mortar is determined according to the sediment content; s4, test mortar is prepared according to the determined silt content and the demanded quantity of the remaining raw materials, and then the prepared test mortar is detected; s5, if the test mortar is detected to be qualified, grouting mortar is prepared; and if the test mortar is detected to be unqualified, repeating the steps S3 and S4 until the test mortar is detected to be qualified. According to the engineering residue soil grouting treatment method, the problems of waste and pollution of the engineering residue soil, high outward transportation treatment cost and low efficiency are solved.
本发明公开了一种工程渣土注浆处理方法，包括以下步骤：S1：筛分工程渣土，并得到粗骨料、第一细砂和第一泥水，其中粗骨料直接回收利用；S2：对第一细砂进行洗砂、脱水处理并得到第二细砂和第二泥水，其中第二细砂直接回收利用，第一泥水和第二泥水通入中转池；S3：检测中转池内的泥沙含量，并根据泥沙含量确定配制注浆砂浆所需要的剩余原料的需求量；S4：根据确定的泥沙含量、剩余原料的需求量制备试验砂浆，然后对制备的试验砂浆检测；S5：若试验砂浆检测合格，则配制注浆砂浆；若试验砂浆检测不合格，则重复步骤S3、S4，并直至试验砂浆检测合格。本发明的工程渣土注浆处理方法避免了工程渣土的浪费和污染、外运处理成本高、效率低的问题。
Engineering muck grouting treatment method
The invention discloses an engineering muck grouting treatment method which comprises the following steps: S1, screening engineering muck to obtain coarse aggregate, first fine sand and first muddy water, and directly recycling the coarse aggregate; s2, the first fine sand is subjected to sand washing and dewatering treatment, second fine sand and second muddy water are obtained, the second fine sand is directly recycled, and the first muddy water and the second muddy water are introduced into a transfer pool; s3, the sediment content in the transfer pool is detected, and the demand quantity of residual raw materials needed for preparing the grouting mortar is determined according to the sediment content; s4, test mortar is prepared according to the determined silt content and the demanded quantity of the remaining raw materials, and then the prepared test mortar is detected; s5, if the test mortar is detected to be qualified, grouting mortar is prepared; and if the test mortar is detected to be unqualified, repeating the steps S3 and S4 until the test mortar is detected to be qualified. According to the engineering residue soil grouting treatment method, the problems of waste and pollution of the engineering residue soil, high outward transportation treatment cost and low efficiency are solved.
本发明公开了一种工程渣土注浆处理方法，包括以下步骤：S1：筛分工程渣土，并得到粗骨料、第一细砂和第一泥水，其中粗骨料直接回收利用；S2：对第一细砂进行洗砂、脱水处理并得到第二细砂和第二泥水，其中第二细砂直接回收利用，第一泥水和第二泥水通入中转池；S3：检测中转池内的泥沙含量，并根据泥沙含量确定配制注浆砂浆所需要的剩余原料的需求量；S4：根据确定的泥沙含量、剩余原料的需求量制备试验砂浆，然后对制备的试验砂浆检测；S5：若试验砂浆检测合格，则配制注浆砂浆；若试验砂浆检测不合格，则重复步骤S3、S4，并直至试验砂浆检测合格。本发明的工程渣土注浆处理方法避免了工程渣土的浪费和污染、外运处理成本高、效率低的问题。
Engineering muck grouting treatment method
工程渣土注浆处理方法
LUO ZHANG (author) / MOU SONG (author) / FENG YUNJIE (author) / LI MINGQIANG (author) / FENG ZHONGLIANG (author) / SHI HONGTAO (author) / ZHANG ZHONGHUA (author) / XU FUWANG (author) / LI HENG (author) / HAN YANPENG (author)
2022-12-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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