A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water-stable large-thickness double-unit double-layer synchronous continuous laying and continuous pressing integral forming construction method
The invention provides a water-stable large-thickness double-unit double-layer synchronous continuous laying and continuous pressing integral forming construction method. In the initial setting period, two units are synchronously paved and rolled in a front-and-back continuous layering manner; the distance between the two units is 45-55 m, the two units are combined to complete the total thicknessof the base layer, each unit comprises an anti-segregation paver, a vibratory roller and a rubber-tyred roller, in the paving process, the anti-segregation paver, the vibratory roller and the rubber-tyred roller perform construction sequentially, and the anti-segregation paver sprays cement paste and paves while paving. The flatness of the structural layer can be effectively improved through continuous paving; the two layers are continuously paved in a short time, so that the bonding between the two layers of water stabilizers is enhanced, an upper and lower integrated integral plate is conveniently formed, layered curing is not needed, the interlayer bonding process and materials are simplified, and the continuous line production of the base layer is realized at one time.
本发明提供了一种水稳大厚度双机组双层同步连铺连压整体成型施工方法，在初凝期内，双机组同步一前一后连续分层铺筑、碾压，两机组距离45‑55米，合并完成基层的总厚，其中，两机组均包括抗离析摊铺机、振动压路机和揉搓轮胎式压路机，在摊铺过程中，抗离析摊铺机、振动压路机、揉搓轮胎式压路机依次施工，抗离析摊铺机在铺筑的同时喷洒水泥浆，边上料边摊铺。连续不间断摊铺可有效提高结构层的平整度；两层连续不间断在短时间里摊铺完成，增强两层水稳之间的粘结，便于形成上下一体的整体板块，不需要分层养生，简化层间结合工序及材料，实现了基层连续流水作业，一次完成。
Water-stable large-thickness double-unit double-layer synchronous continuous laying and continuous pressing integral forming construction method
The invention provides a water-stable large-thickness double-unit double-layer synchronous continuous laying and continuous pressing integral forming construction method. In the initial setting period, two units are synchronously paved and rolled in a front-and-back continuous layering manner; the distance between the two units is 45-55 m, the two units are combined to complete the total thicknessof the base layer, each unit comprises an anti-segregation paver, a vibratory roller and a rubber-tyred roller, in the paving process, the anti-segregation paver, the vibratory roller and the rubber-tyred roller perform construction sequentially, and the anti-segregation paver sprays cement paste and paves while paving. The flatness of the structural layer can be effectively improved through continuous paving; the two layers are continuously paved in a short time, so that the bonding between the two layers of water stabilizers is enhanced, an upper and lower integrated integral plate is conveniently formed, layered curing is not needed, the interlayer bonding process and materials are simplified, and the continuous line production of the base layer is realized at one time.
本发明提供了一种水稳大厚度双机组双层同步连铺连压整体成型施工方法，在初凝期内，双机组同步一前一后连续分层铺筑、碾压，两机组距离45‑55米，合并完成基层的总厚，其中，两机组均包括抗离析摊铺机、振动压路机和揉搓轮胎式压路机，在摊铺过程中，抗离析摊铺机、振动压路机、揉搓轮胎式压路机依次施工，抗离析摊铺机在铺筑的同时喷洒水泥浆，边上料边摊铺。连续不间断摊铺可有效提高结构层的平整度；两层连续不间断在短时间里摊铺完成，增强两层水稳之间的粘结，便于形成上下一体的整体板块，不需要分层养生，简化层间结合工序及材料，实现了基层连续流水作业，一次完成。
Water-stable large-thickness double-unit double-layer synchronous continuous laying and continuous pressing integral forming construction method
水稳大厚度双机组双层同步连铺连压整体成型施工方法
LYU SIZHONG (author) / LIU JIARONG (author) / SU JIANMING (author) / QI KAILONG (author) / YAO HUAIXIN (author) / ZHENG TIEMIN (author) / LIU WENHUI (author) / WU HONG (author) / LI WEI (author)
2020-05-19
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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