Ground settlement may accompany pipe jacking for complicated reasons, such as ground disturbance and ground loss.

顶管在顶进过程中,产生地层扰动和地层损失,从而导致地面沉降.

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As a modern laying pipe jacking technics , the pipe jacking construction technology has much advantage.

顶管施工技术作为一种现代化的管道敷设施工方法, 具有很多优点.

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Pipe jacking construction may induce disturbance of soil around the pipe and result in ground movements.

顶管施工会对管道周围的土体产生扰动,引起土体移动.

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The parallel buried pipelines will be damaged by soil movements around pipe induced by pipe jacking.

顶管施工引起的管道周围土体移动会对相邻地下管线造成危害.

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The workmanship with large section rectangular pipe jacking is hereby described regarding the engineering practice t.

针对工程实际情况介绍了大截面矩形顶管掘进的施工工艺.

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