PPT-Non-Nuclear Methods for Compaction Control of Unbound Materials

Nayyar Siddiki MS PE Geotech Construction amp Tech Support Engineer Office of Geotechnical Services INDOT September 22 2015 44 th Annual Midwest Geotechnical Conference JTRP amp Inhouse Research. Compaction of oncrete Compaction of concrete is the process adopted for expelling the entrapped air from the concrete Method for compacting concrete Hand compaction Formwork vibrator Table vibrator . WTO accession process. . Presentation by . Josip. . Pervan. ,. Senior Policy Advisor. IDEAS Centre, Geneva. The start. ACC/1. : . initial offer in response to requests received, or on its own initiative . What is Soil Compaction. What is soil compaction?. Compaction occurs when a force compresses the soil and pushes air and water out of it so that it becomes more dense. Compaction is more severe when the soil is wet and less able to withstand compression.. Topic. COMPACTION. Presented to . Dr. . Ayub. . Elahi. Presented by Group leader.. . M.Zeeshan. . haider. . yousaf. Zia. # 14. . Haider. . Mark Lindemann. NDOR Geotechnical Engineer. Outline. Background on previous field testing. Research – Non-nuclear field testing. Cost Savings of Going Non-Nuclear. Fundamentals of LWD. LWD Correlation. Craig Steffen. Innovative Systems Lab, NCSA. csteffen@ncsa.uiuc.edu. NARA/NSF OCI Grant. Innovative Systems and Software: . Applications to NARA Research Problems. . National Center for Supercomputing Applications. Taryn. . Tigges. CE 394K – GIS in Water Resources. Fall 2012. Project Background. Compaction. Methods: . Water Level Mapping. Data Sources. Water Levels. Base Maps. Model. Code . Well Type . M. Mine. Goal. Idle thread. Active thread. Compaction. Compact threads in a warp to coalesce (and eliminate) idle cycles .  improve utilization. References. V. . Narasiman. , et. al., “Improving GPU Performance via Large Warps and Two-Level Scheduling,” MICRO 2011. Goal. Idle thread. Active thread. Compaction. Compact threads in a warp to coalesce (and eliminate) idle cycles .  improve utilization. References. V. . Narasiman. , et. al., “Improving GPU Performance via Large Warps and Two-Level Scheduling,” MICRO 2011. NRRA Conference May 23-24, 2017. Presenter: Joseph Holland (Caltrans Research). Prepared by: . Ebi. . Fini, . P.E (Caltrans . Contruction. ). Caltrans Asphalt . Concrete Specification. Section 39 Standard Specification. Natasha Ward, Partner, . ACP International Trade Advisors. SADC Tourism Forum. Johannesburg, November 18, 2013. Structure of Presentation. Key Points. Definition of the sector. Review of Legal Restrictions. Non-Nuclear Methods for Compaction Control of Unbound Materials Nayyar Siddiki, M.S., P.E. Geotech Construction & Tech. Support Engineer Office of Geotechnical Services, INDOT September 22, 2015 44 Ing. . . Lenka. . Ševelová. , Ph.D.. . Julen. . Diez. . Gonzales. . . Introduction. Low Volume Roads:. They are roads in which they have a low frequency of traffic, and at the same time are essential for, the forestry and agricultural economy. These roads also . Getting . to the Best Approach. Dang Thanh Son. 12 December 2018. Agenda. 1. Key regulations under the Draft Decree amending Decree No. 06/2016/ND-CP – Issues. and Concerns. 2. International best practices.