#MSMA2
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Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
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Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
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New Post has been published on DimRolds Review Site
New Post has been published on http://dimitrivroldan.squarebook.biz/2018/08/01/culvert-design-software-ph-call-6012-710-2620/
culvert design software Ph Call 6012 710 2620
http://msmaware.com/blog/urban-stormwater-management-manual-for-malaysia-or-the-manual-saliran-mesra-alam-malaysia-msma/ Telephone call (6012)710 2620
Manual Saliran Mesra Alam (also referred to as MSMA), also known as the Urban Stormwater Management Manual is the urban drainage design standard first printed by the Department of Irrigation and Drainage Malaysia (D.I.D) in 2000. Fullfilment of the requirements of MSMA when building drainage system is required legally of all engineers in Malaysia. More than ten years after its first publication, DID has completely updated the first edition of MSMA (known as MSMA1) with the publication of the second edition (known as MSMA2). There are many changes in the second edition including the following (taken from case studies completed for Kuala Lumpur):
The design rainfall has increased by up to 124% for 10 out of the 14 rainfall stations in Kuala Lumpur. The design flow using the Rational Method has increased by up to 129% for commercial and city area. For a factory site in Kuala Lumpur the Site Storage Requirement for OSD has increased by up to 234%. The volume of a detention basin has increased by up to 129%.
The rise in the magnitudes of the main design parameters as outlined above can be due to the differences between the first and the second editions of MSMA as follows:
Longer precipitation data covering 100 more storm stations in Peninsular Malaysia. This gives rise to in higher rainfall intensities for certain durations and Average Recurrence Intervals.
Compared to previously where it was divided into east and west coast of the Peninsula for the derivation of the temporal pattern, Peninsular Malaysia is now divided into five regions. The differences in temporal patterns give rise to dissimilar hydrograph peaks and shapes.
Not dependent on rainfall durations and intensities, and whether a catchment is urban/rural in condition, the coefficient of runoff in the Rational Method is now fixed according to the types of landuse. This resulted in differences in the estimated peak flow.
The Time-Area Method in the second editon is affected by the differences in the rainfall intensites, temporal patterns and the loss model used. For Kuala Lumpur it is noted that the rainfall intensities have increased and the temporal pattern is more peaky, thus giving rise to a more peaky flow hydrograph.
The Approximate Swinburne Method in the second editon gives higher Site Storage Requirement (SSR) than the Swinburne Method in the first edition. The approximate method in the second editon has resulted in an over estimation of the SSR’s.
The volume of a detention basin has increased using the second editon compared to the first edition because of the increase in the rainfall intensities, temporal patterns and the choice of loss rate.
A software tool Is built to help engineers to carry out the computations using both editions accurately and to allow comparison be made of their differences speedily, in view of the many differences in computational methods between the first and second editions of MSMA. A drainage design software is developed for MSMA. Ir. Dr. Quek Keng Hong- a practising professional engineer in Malaysia is the creator of the software. MSMAware also includes more than a dozen rainfall stations and their temporal patterns in the Sarawak.
CULVERT DESIGN SOFTWARE : 00:00:05 culvert design software 00:00:06 culvert analysis program 00:00:08 On-Site Detention Software 00:00:09 OSD software 00:00:11 detention pond software
culvert design software Ph Call 6012 710 2620
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Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
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Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
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Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes
Photo
Last chance to gain up to 30 CPD hours. See you at MSMA2 Workshops at IEM in Kuching from 3 to 7 September, 2018. For more info download the brochure from: workshop13 .msmam .com (remove the space before .msmam and .com)
0 notes