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8/17/2019 CH RWSR PH Sun Valley Subdivision Slope Protection With STM&Gabions RevMay2014
http://slidepdf.com/reader/full/ch-rwsr-ph-sun-valley-subdivision-slope-protection-with-stmgabions-revmay2014 1/3
SUN VALLEY SUBDIVISION SLOPE PROTECTIONAntipolo City, Rizal, Philippines
CASE HISTORY Rev: 02, Issue Date : May 2015
ENVIRONMENTAL / GEOTECHNICAL / SLOPE PROTECTION / GABION GRAVITYWALLS / REINFORCED EARTHWALL SYSTEMProducts: Maccaferri System Terramesh, Gabions, MacTex Nonwoven Geotextile
ProblemOn September 26, 2009, Philippines was devastated by aTropical Storm named Ondoy (International Name, Ket-sana), with a record-breaking amount of rainfall that leftdamages on agriculture, lives, and properties. One of thehighly affected areas was the province of Rizal.
Sun Valley Subdivision in Rizal Province is located on amountainous area prone to landslides. One of the damagesleft by Typhoon Ondoy was a landslide that left a 15m-highcavity on one lane of an access road inside the subdivision.
SolutionAfter a soil investigation was done, the Owner (PNCDC)accepted the proposed system of Maccaferri—a slopeprotection system using System Terramesh and Gabi-ons .
Project Owner
Sun Valley Subdivision
General Contractor
Consultant
Maccaferri Products
3,750 cu.m System Terramesh630 cu.m. Maccaferri Gabions4,170 sq.m. MacTex Nonwoven Geotextile
Start of Construction : January 2010Construction Info
Completion Date : February 2010
Engineering a Better Solution
Before Construction October 2009
Piedras Negras Const. & Dev’t. Corp.
Before Construction October 2009
8/17/2019 CH RWSR PH Sun Valley Subdivision Slope Protection With STM&Gabions RevMay2014
http://slidepdf.com/reader/full/ch-rwsr-ph-sun-valley-subdivision-slope-protection-with-stmgabions-revmay2014 2/3
MACCAFERRI (PHILIPPINES), INC.
Unit 30-C, 30th
Floor , Rufino Pacific Tower, 6784 Ayala Avenue, Makati City 1226, Philippines
Tel. and Fax. (+63-2) 813-0211E-mail: [email protected] Web site: www.maccaferri.com.ph
SUN VALLEY SUBDIVISION SLOPE PROTECTIONAntipolo City, Rizal, Philippines
Engineering a Better Solution
During Construction November 2009
During Construction November 2009
8/17/2019 CH RWSR PH Sun Valley Subdivision Slope Protection With STM&Gabions RevMay2014
http://slidepdf.com/reader/full/ch-rwsr-ph-sun-valley-subdivision-slope-protection-with-stmgabions-revmay2014 3/3
MACCAFERRI (PHILIPPINES), INC.
Unit 30-C, 30th
Floor , Rufino Pacific Tower, 6784 Ayala Avenue, Makati City 1226, Philippines
Tel. and Fax. (+63-2) 813-0211E-mail: [email protected] Web site: www.maccaferri.com.ph
SUN VALLEY SUBDIVISION SLOPE PROTECTIONAntipolo City, Rizal, Philippines
Engineering a Better Solution
Near Completion January 2010
Project Completed February 2010