Open Access

ARTICLE

A Pull-Out Test Study on the Working State of Fully Grouted Bolts

Ruixin Zhao^1,*, Zhongju Feng¹, Guan Jiang¹, Fuchun Wang¹, Yidong Zhang², Changan Zhang³, Zhenbing Wang¹

1 School of Highway, Chang’an University, Xi’an, 710064, China
2 Shandong Hi-speed Group Co., Ltd., Jinan, 250098, China
3 Shandong Provincial Communications Planning and Design Co., Ltd., Jinan, 250031, China

* Corresponding Author: Ruixin Zhao. Email: