Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for accurately controlling interlayer construction quality of roller compacted concrete
The invention discloses a method for accurately controlling the interlayer construction quality of roller compacted concrete. The method comprises the following steps: S1, preparing a roller compacted concrete test, determining a test site and the size of a roller compacted concrete test block, and dividing the test block into regions; s2, in the rolling test process, the test block is rolled in a layered mode, and maturity achievements of different interlayer seam tests of the test block are obtained; s3, curing and coring the roller compacted concrete test block to obtain test result data of a core sample; s4, analyzing the tensile and compressive results of the core sample to obtain a tensile and compressive result analysis conclusion of the sample; s5, formulating roller compacted concrete interlayer joint control standards and treatment measures in different months according to the steps S2 to S4; s6, in the construction process of the roller compacted concrete dam, corresponding treatment measures are taken according to the roller compacted concrete interlayer joint control standards and treatment measures in different months; and S7, construction of the roller compacted concrete dam is completed, and the construction quality is checked and results are verified. The roller compacted concrete pouring device can improve the pouring quality of roller compacted concrete.
本发明公开一种用于精确控制碾压混凝土层间施工质量的方法，包括以下步骤：S1，碾压混凝土试验准备，确定试验场地及碾压混凝土试块尺寸，对试块划分区域；S2，碾压试验过程，对试块分层碾压，获得试块不同层间缝试验的成熟度成果；S3，对碾压混凝土试块进行养护、取芯，获取芯样的试验成果数据；S4，对芯样抗拉、抗压成果进行分析，得到试样抗拉、抗压成果分析结论；S5，根据S2到S4，制定不同月份碾压混凝土层间缝控制标准及处理措施；S6，碾压混凝土坝施工过程中，根据不同月份碾压混凝土层间缝控制标准及处理措施进行对应的处理措施；S7，碾压混凝土大坝施工完成，对施工质量进行检查及成果验证。本发明可提高碾压混凝土的浇筑质量。
Method for accurately controlling interlayer construction quality of roller compacted concrete
The invention discloses a method for accurately controlling the interlayer construction quality of roller compacted concrete. The method comprises the following steps: S1, preparing a roller compacted concrete test, determining a test site and the size of a roller compacted concrete test block, and dividing the test block into regions; s2, in the rolling test process, the test block is rolled in a layered mode, and maturity achievements of different interlayer seam tests of the test block are obtained; s3, curing and coring the roller compacted concrete test block to obtain test result data of a core sample; s4, analyzing the tensile and compressive results of the core sample to obtain a tensile and compressive result analysis conclusion of the sample; s5, formulating roller compacted concrete interlayer joint control standards and treatment measures in different months according to the steps S2 to S4; s6, in the construction process of the roller compacted concrete dam, corresponding treatment measures are taken according to the roller compacted concrete interlayer joint control standards and treatment measures in different months; and S7, construction of the roller compacted concrete dam is completed, and the construction quality is checked and results are verified. The roller compacted concrete pouring device can improve the pouring quality of roller compacted concrete.
本发明公开一种用于精确控制碾压混凝土层间施工质量的方法，包括以下步骤：S1，碾压混凝土试验准备，确定试验场地及碾压混凝土试块尺寸，对试块划分区域；S2，碾压试验过程，对试块分层碾压，获得试块不同层间缝试验的成熟度成果；S3，对碾压混凝土试块进行养护、取芯，获取芯样的试验成果数据；S4，对芯样抗拉、抗压成果进行分析，得到试样抗拉、抗压成果分析结论；S5，根据S2到S4，制定不同月份碾压混凝土层间缝控制标准及处理措施；S6，碾压混凝土坝施工过程中，根据不同月份碾压混凝土层间缝控制标准及处理措施进行对应的处理措施；S7，碾压混凝土大坝施工完成，对施工质量进行检查及成果验证。本发明可提高碾压混凝土的浇筑质量。
Method for accurately controlling interlayer construction quality of roller compacted concrete
一种用于精确控制碾压混凝土层间施工质量的方法
HAO CHUNYOU (Autor:in) / ZHANG CHENG (Autor:in) / ZHANG FAN (Autor:in) / ZHOU GUOQING (Autor:in) / LIU YUANGUANG (Autor:in) / LIU YUHANG (Autor:in)
24.11.2023
Patent
Elektronische Ressource
Chinesisch
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