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Site investigation for tunnelling trials in chalk

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A site investigation was carried out prior to the tunnelling trials in order to select the best tunnel alignment, predict chalk conditions along this alingment and evaluate the site investigation procedure used. The site investigation consisted of several phases; preliminary investigations, a two stage borehole investigation and measurements made in a 3m diameter shaft. In addition, chalk quality encountered in the tunnel was assessed during the tunnelling experiments. Following a description of the techniques and results of each phase of the site investigation, the data are discussed and compared to evaluate the best techniques for predicting tunnel conditions. Detailed descriptions of each phase of the programme are given in the Appendices.

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Ketersediaan

Informasi Detail

Judul Seri

Trrl Lr 730

No. Panggil

625.7(047.31) Pri s

Penerbit

: TRRL., 1976

Deskripsi Fisik

39 p.; fig.; tab.

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

625.7(047.31)

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

TUNNELLING

Info Detail Spesifik

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Pernyataan Tanggungjawab

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Versi lain/terkait

Lampiran Berkas

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