The construction preparation and grouting technique are introduced in detail.
详细介绍了施工准备工作和压浆施工工艺.
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Including the construction preparation, construction technology and construction management and so on.
包括施工浊缶雀 、 施工技术与施工治理等内容.
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Construction preparation: pre - construction material prepared for the deployment of technical personnel, on - site Construction, procedures for admission.