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A platform for research: civil engineering, architecture and urbanism
Construction method of test pavement for large aircraft test
The invention discloses a construction method of a test pavement for a large aircraft test, the test pavement is arranged in a concrete reserved groove of a bearing platform main body, and the construction method comprises the following steps: S1, chiseling and crack treatment are carried out on the groove surface of the bearing platform; s2, measuring and setting out a middle line and a side line of a test pavement; s3, longitudinal joint and transverse joint construction is conducted; s4, steel bars are installed and bound, end formworks are installed, and concrete pouring, surface finishing, galling and curing are conducted; s5, after the concrete reaches a certain strength, cutting a false joint and carving a groove in the surface of the concrete; and S6, joint sealing is conducted through a joint sealing material. The method has the advantages that the cost is low, the pavement construction quality can be ensured, and the stability is improved.
本发明公开了一种大用于大飞机试验的测试道面的施工方法，所述测试道面设置于承台主体混凝土预留凹槽内，包括以下步骤：S1：对承台凹槽面进行凿毛及裂缝进行处理；S2：测量放样出测试道面中线、边线；S3：进行纵缝、横缝施工；S4：安装、绑扎钢筋，安装端头模板，进行混凝土浇筑、收面、拉毛、养护；S5：在混凝土达到一定强度后进行切假缝和混凝土表面刻槽；S6：填缝料灌缝。本发明具有成本低廉、能保证道面施工质量、提高稳定性的优点。
Construction method of test pavement for large aircraft test
The invention discloses a construction method of a test pavement for a large aircraft test, the test pavement is arranged in a concrete reserved groove of a bearing platform main body, and the construction method comprises the following steps: S1, chiseling and crack treatment are carried out on the groove surface of the bearing platform; s2, measuring and setting out a middle line and a side line of a test pavement; s3, longitudinal joint and transverse joint construction is conducted; s4, steel bars are installed and bound, end formworks are installed, and concrete pouring, surface finishing, galling and curing are conducted; s5, after the concrete reaches a certain strength, cutting a false joint and carving a groove in the surface of the concrete; and S6, joint sealing is conducted through a joint sealing material. The method has the advantages that the cost is low, the pavement construction quality can be ensured, and the stability is improved.
本发明公开了一种大用于大飞机试验的测试道面的施工方法，所述测试道面设置于承台主体混凝土预留凹槽内，包括以下步骤：S1：对承台凹槽面进行凿毛及裂缝进行处理；S2：测量放样出测试道面中线、边线；S3：进行纵缝、横缝施工；S4：安装、绑扎钢筋，安装端头模板，进行混凝土浇筑、收面、拉毛、养护；S5：在混凝土达到一定强度后进行切假缝和混凝土表面刻槽；S6：填缝料灌缝。本发明具有成本低廉、能保证道面施工质量、提高稳定性的优点。
Construction method of test pavement for large aircraft test
一种用于大飞机试验的测试道面的施工方法
XU WEN (author) / ZHANG BIN (author) / HE PENG (author) / ZENG JUN (author) / WANG CHONGGAN (author) / ZHANG NING (author) / LYU MAOFENG (author) / LI DONGHAI (author) / YIN QIJIA (author) / FU YE (author)
2023-09-22
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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