TY  - JOUR
Y1  - 2021///
VL  - 132
JF  - Lecture Notes in Civil Engineering
A1  - Azhari, N.A.
A1  - Mohamad, H.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100797675&doi=10.1007%2f978-981-33-6311-3_116&partnerID=40&md5=45afa82057cdf01066161630042afe5f
ID  - scholars15886
KW  - Lime; Limestone; Offshore oil well production; Rapid transit; Tunneling (excavation)
KW  -  Ground excavation; Ground settlement; Instrument monitoring; Limestone formation; Mass rapid transit; Settlement troughs; Transportation infrastructures; Underground space
KW  -  Motion estimation
N2  - Significant growth have been achieved in many major cities around the world. The demand of better connectivity through various transportation infrastructure has led to ever more reliance to underground space such as tunnels. Hence engineering-wise, a more reliable design reference will provide better ground movement estimation from the ground excavation. The instrument monitoring data for the Klang Valley Mass Rapid Transit (KVMRT-SSP) Line 2, Malaysia in Kuala Lumpur Limestone formation is presented in this paper to assess the magnitude of ground movement during tunnelling works. Back calculation of settlement trough width parameter, K and volume loss, VL are presented in this paper. Based on 13 arrays of ground settlement markers (GSM) records, the averaged back-calculated K is 0.9 whereas VL ranges from 0.16 to 0.21. The information is useful for future tunnelling especially of similar ground characteristics in estimation of ground movement. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2021.
PB  - Springer Science and Business Media Deutschland GmbH
SN  - 23662557
EP  - 1034
AV  - none
SP  - 1027
TI  - Greenfield settlement of kvmrt ssp line 2 in kuala lumpur limestone formation
N1  - cited By 0; Conference of 6th International Conference on Civil, Offshore and Environmental Engineering, ICCOEE 2020 ; Conference Date: 13 July 2021 Through 15 July 2021; Conference Code:253689
ER  -