Restoration of Wharf Structure
Publication: Journal of Performance of Constructed Facilities
Volume 13, Issue 1
Abstract
The long-term performance of a wharf structure restored by a geomaterial comprising low quality soil, foam, and portland cement is presented here. The use of lightweight foam and solidified fill was aimed (1) to reduce the earth pressure behind the old sea wall and (2) to mitigate the liquefaction potential behind the sea wall during an earthquake. Field and laboratory tests were conducted up to 20 months after the restoration to investigate gain in strength of the geomaterial. The results show an increase of 20–30% in strength compared with the 4-week strength. Relationships are presented to correlate field and laboratory tests on this geomaterial.
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References
1.
Douglas, G. E. ( 1990). “Lightweight foamed concrete embankments: Placement and performance-White Expressway (I-678) Over Linden Place.” Queens County, Soil Mechanics Bureau, New York State Department of Transportation, New York.
2.
Fujino, T., Okuzono, S., and Uchibori, S. ( 1989). “Effects on landslide control by lightweight embankment with corrugated pipes.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 19–21 (in Japanese).
3.
Furutani, T. ( 1989). “Foamed mortar as lightweight fill material.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 73–77 (in Japanese).
4.
Goto, K., Mochishita, T., Matsumura, A., and Mukai, I. ( 1989). “Seismic stability of a bank with light weight fills.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 37–42 (in Japanese).
5.
Hamada, E., and Yamanouchi, T. ( 1989). “Mechanical properties of Expanded Polystyrene as a lightweight fill material.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 13–18 (in Japanese).
6.
Horiuchi, S., Taketsuka, M., Odawara, T., and Kawasaki, H. (1992). “Fly ash slurry island: Part I. Theoretical and experimental investigations.”J. Mat. in Civ. Engrg., ASCE, 4(2), 118–133.
7.
Kumo, G., Matsushita, M., Fukada, H., and Yoshihara, M. ( 1989). “A method of filling light soil cement to the hollow space under building foundation.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 61–66 (in Japanese).
8.
Lamb, R. ( 1992). “Shredded tires as lightweight fill material for road subgrades.” Materials and Research Laboratory, Minnesota Department of Transportation, Maplewood, Minn.
9.
Miki, G., Sagawa, H., Takagi, H., and Tsukamoto, H. ( 1989). “Performance of full scale road embankment with Expanded Polystyrene.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 55–60 (in Japanese).
10.
Naoyaki, H., Tadashi, T., Itoh, A., Imai, Y., Ohnaka, S., Yoshitoku, N., and Okada, M. ( 1997). “Observation of steep highway embankment using FCB method.” Proc., 32nd Japan Nat. Conf. on Geotech. Engrg., Kumamoto, Japanese Geotechnical Society, 2, 2565–2566 (in Japanese).
11.
Porbaha, A., Tsuchida, T., Yamane, N., and Kishida, T. ( 1998). “Development of FRICON, the frictionless cone penetrometer.” Proc., 2nd Int. Symp. on the Geotechnics of Hard Soils Soft Rocks, Balkema, Rotterdam, The Netherlands, Vol. 1, 289–294.
12.
Saitoh, S., Babaski, R., Hikita, S., Haruki, T., Ioroi, Y., and Kiyotoh, T. ( 1982). “Studies on improved ground by deep mixing method—sampling and unconfined compression test of large-sized specimen.” Takenaka Tech. Res. Rep. No. 28, 1–11 (in Japanese).
13.
Sasai, Y., and Shinoda, M. ( 1997). “A case of foamed mixture lightweight soil in soft ground neighboring construction to steel tower.” Proc., 32nd Japan Nat. Conf. on Geotech. Engrg., Kumamoto, Japanese Geotechnical Society, 2, 2567–2568 (in Japanese).
14.
Shimazu, A. ( 1989). “A prospect of lightweight fill construction method.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 7–12 (in Japanese).
15.
Takada, N. ( 1993). “Mikasa's direct shear apparatus, testing procedures and results.” Geotech. Testing J., ASTM, GTJODJ, 16(3), 314–322.
16.
Tatsuoka, F., and Kohata, Y. ( 1995). “Stiffness of hard soils and soft rocks in engineering applications.” Proc., Prefailure Deformation of Geomaterials, S. Shibuya, T. Mitachi, and S. Miura, Eds., Balkema, Rotterdam, 2, 947–1063.
17.
Uchida, K., Shioi, Y., Hirukawa, H., and Tatsuoka, F. ( 1993). “The Trans-Tokyo Bay Highway Project—A huge project currently under construction.” Proc., Int. Conf. on Transp. Fac. through Difficult Terrain, Balkema, Rotterdam, The Netherlands, 57–87.
18.
Valsangkar, A. J., and Holm, T. A. ( 1987). “Model tests on peat-geotextile lightweight aggregate systems.” Geotextile and Geomembranes, Vol. 5, Elsevier, Amsterdam, 251–260.
19.
Yamada, S., Nagasaka, Y., Nishida, N., and Shirai, T. ( 1989). “Light soil mixture with small pieces of Expanded Polystyrene and sand.” Tsuchi-To-Kiso, Japanese Society of Soil Mechanics and Foundation Engineering, Serial No. 373, 37(2), 25–30 (in Japanese).
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Received: Feb 18, 1998
Published online: Feb 1, 1999
Published in print: Feb 1999
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