Mountain Tension Fissure Investigations and Mitigations for Station K313+950 and K314+300, Baocheng Railway

›› 2016, Vol. 30 ›› Issue (1): 20-23.

Mountain Tension Fissure Investigations and Mitigations for Station K313+950 and K314+300, Baocheng Railway

(1.Zhejiang Eleventh Geological Investigation Division; Wenzhou, 325000；
2.Shanxi Branch, China Geological Exploration Center, Building Materical Industry, Xi'an, 710003）

Received:2015-03-06 Online:2016-02-20 Published:2016-03-02

Abstract

Abstract: Baocheng railway K313+950-K314+300 downlink line on the north side of the mountain consists of complex geological conditions and the safe operation of the Baoji Chengdu Railway Vehicle is threaten due to large scale cracks. Based on the investigation of the crack，the stability evaluations were performed for the entire mountain and different sections of the mountain. A comprehensive mitigation plan was developed including piles, ground anchors, protection nets, and crack filling. This paper provides a reference for future similar engineering geological disaster treatment.

Key words: Mountain Tension Fissures, Geological Hazards, Zoned Evaluations, Mitigation Measures

LIU Linji1, HOU Xiaofeng2. Mountain Tension Fissure Investigations and Mitigations for Station K313+950 and K314+300, Baocheng Railway[J]. , 2016, 30(1): 20-23.

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Mountain Tension Fissure Investigations and Mitigations for Station K313+950 and K314+300, Baocheng Railway

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