Challenges and Opportunities for Innovation in the Public Works ...

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Test Water Quality at Minimal Cost Pipe Loop Solves Problem of Multiple Benefits Difficult and Expensive Testing * Determines overall effect of water quali- The potable water supply at every Army ty on distribution systems installation is different. Corrosive elements in the water can cause severe deterioration of @ Operates with minimal supervision pipes without chemical treatment. The Pipe Loop System, developed by the U.S. Army 9 Allows side-by-side tests with chemicals Construction Engineering Research Laboratory to determine optimal amount of chemi- (USACERL), allows water plant personnel to cal additive, thereby improving the test the amount and effects of various water water quality and extending the life of treatments on different pipe materials at specific the water distribution system sites with minimal effort and expense. e Helps installations meet evaluation cri- A Pipe Loop System can be built using off- teria of environmental regulations: the-shelf materials and mounted on a 3-foot x 4-foot board on a wall. The water flow * National Interim Primary Drinking through the system can be easily controlled and Water Regulation (NIPDWR) quantified. Pipe material samples in the form of pipe inserts and coupons are easily removed * Safe Drinking Water Act and evaluated. • Copper and Lead Rules of the Clean The design allows distribution system mate- Water Act rials to be placed in direct contact with water under conditions simulating typical operation. It also allows water chemical treatments to be Available Through Exclusive tested before actual use. The chemical treat- Ucensing Agreement ments may be tested individually or in side-byside comparisons. USACERL Technical Report N-88/12 (1988) describes the development and evaluation of the Pipe Loop System. Installations can purchase a Pipe Loop System Widely system through Evans Machine & Tool Co., 410 Demonstrated Summit Ave., Perth Amboy, NJ, (908) 442- 1144, with whom USACERL has an exclusive The Pipe Loop System was demonstrated at licensing agreement. five Army installations. At Aberdeen Proving Ground's Edgewood water treatment plant, the Pipe Loop System was used to develop an optimal water treatment for reducing lead dis- Points of Contact solution. The testing represents a protocol for meeting the testing requirements proposed by Richard Scholze, U.S. Army Construc- EPA in 1988 for evaluating options that reduce tion Engineering Research, Laboratory, lead and copper dissolution from household P.O. Box 4005, Champaign, IL 61824plumbing. 4005, COMM 217-373-6743; or Malcolm McLeod, U.S. Army Engineering and The Pipe Loop System at Fort Bragg, NC, Housing Support Center (USAEHSC), is saving the installation money. Not counting Fort Belvoir, VA 22060-5516, COMM the potential maintenance savings, Fort Bragg 703-355-2003 estimates that they have saved approximately $15,000/year by determining the optimal water treatment using the Pipe Loop System. Without sacrificing water quality, the amount of chemical additives was reduced, thereby lowering chemical and labor costs. Issued by USAEHSC, Fort Belvoir, VA, LAW 25-30. Additional copies are available from the FEAP Information Center, P.O. Box 4005, Champaign, IL 61824-4005, phone 217-352-6511 x386 224
Innovative Ideas for the Operation, Maintenance, F & Repair of A Army Facilities Noise Monitoring and Warning System r.. ,"%,,'nrw'nIt ra!W,. ,-L,LP "S- • • .3 Above: Realistic training requires use of equipment that can produce blast noise. Top right: A microphone Installed outside the post picks up noise levels; this is the monitor for the Noise Monitoring and Warning System. Lower right: The range officer Is notified Immediately if noise levels are too high. Noise Monitor Promotes Community Relations PROBLEM: Noise from training activities on Army installations annoys residents of nearby communities; in some cases, public pressure threatens to shut down training. TECHNOLOGY: The Noise Monitoring and Warning System uses a remotely placed microphone and a "smart" monitor to detect and record noise levels in areas where blast noise occurs. DEMO SITES: Fort Richardson, AK--FY86 Aberdeen Proving Ground, MD--FY86 BENEFITS: * Correlates complaints from community with specific nois- -.,oducing activities to help the base develop effective noise mitigation strategies @ Helps verify compliance with established noise-zone standards e Identifies whether training activity is the actual noise source. 22,,5 EQ-3/May 91
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.. . AD-A281 083 ' US-m op fEomsA -
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CEWRC-IWR DEPARTMENT OF THE ARMY CO
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CONTENTS INTRODUCTION .............
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CHALLENGES AND OPPORTUNITIES FOR IN
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WORKSHOP PRESENTATIONS
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growing threat from major fires, an
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- provide the highest technological
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SEARCHING FOR THE INFRASTRUCTURE OF
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Because of the large investment emb
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Finally, the substantial public wor
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COST-EFFECTIVE INFRASTRUCTURE PERFO
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0 Infrastructure innovation will su
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REFERENCES Balzhiser, R. E. 1989. M
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highways based on this total govern
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important aspect of a nations infra
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Universities Universities face chal
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Table 3. Federal, State & Local - f
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C 0 > Ep - LII> 6- 322 El
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INTRODUCTIO Stone & Webster Enginee
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correct. Conduit is not usually mod
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the duct section. The design of the
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mechanical and structural design. T
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its| ISOC [ FAN OUTLET TO STACK BRE
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Figure 4. Construction Sequence Mod
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Arthur Baskin and Stephen C-Y Lu Ma
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Arthur Baskin and Stephen C-Y Lu 2.
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Arthur Baskin and Stephen C-Y Lu "*
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Arthur Baskin and Stephen C-Y Lu Ex
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Arthur Baskin and Stephen C-V Lu Di
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Arthur Baskin and Stephen C-Y Lu de
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Arthur BasiWn and Stephen C-Y Lu To
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Arthur Baskin and Stephen C-Y Lu Th
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Arthur Baskin and Stephen C-Y Lu co
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Arthur Baskin and Stephen C-Y Lu b-
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Arthur Baskin and Stephen C-Y Lu (1
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Arthur B"sWin and Stephen C-Y Lu (3
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But SHRP's success further undersco
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For all this new Research Activity,
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Technological Advances and Public W
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limits of existing technologies and
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through the formulation of visions
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proposed that it develop a soil com
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of each side, the time for completi
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compensation structure that not onl
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PSOCIETAL NEEDI ICONCEPT DEVELOPM:E
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JAPAN U.S.A. * REASONS FOR RESEARCH
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U.S. PRESSS PROGRAM Executive IwU.
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1. Information is lacking or scarce
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exist, offer explanations of these
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WORKSHOP CHALLENGES AND OPPORTUNITI
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Table 1, Ranking of Agencies or Gro
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From the overall study, three gener
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3. INTRODUCTION The Nation's infras
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A group of recognized experts on is
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abound to the point where I have op
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Is the bottom line that the first b
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SUPPLY DEMAND Provider of Public Wo
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The GFRC has assisted other federal
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Financial Sources - - The Intergove
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constraint upon state and local gov
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To understand the implications of t
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Intergovernmental Sources of Fundin
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Tremendous differences exist among
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funds, these have the effect of low
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population growth over the last thr
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Table I Sources of Funds for State
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0000 ' O C 00 - ' Ir . c - q - . '0
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equirements of construction; those
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in the birth of engineering as the
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allocate known risks among themselv
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outine infrastructure project fully
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Innovation and Technology Transfer
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Technology Transfer Plan for Each P
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The ATLSS Integrated Buildings Syst
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Technology Transfer (T) as a Work-P
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In the end, one may find that there
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different evolutionary stages. Each
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References. 1. Bonnett, R. K., 1989
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The typical approach for the captur
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of loss does exist. Conversely, in
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Page 176 and 177: While express disclaimers of warran
Page 178 and 179: Each question bears on the degree t
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Page 182 and 183: 2. Licensing of Discoveries Through
Page 184 and 185: To a substantial degree, the partic
Page 186 and 187: Institutional risk control: High. I
Page 188 and 189: Implementation Innovation Through T
Page 190 and 191: evealing. When categorized into eig
Page 192 and 193: egin development in Fall of '92. Th
Page 194 and 195: Mission Implemrentation of Innovati
Page 196 and 197: Sampling of Products Active Task Fo
Page 198 and 199: Typical Company Product Catalog c P
Page 200 and 201: Cil Education Program Pilot Short C
Page 202 and 203: 10 May 1992 Technology Transfer and
Page 204 and 205: The risk in trying something new ma
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Page 208 and 209: development effort. Developing inno
Page 210 and 211: among potential users, 2) provide i
Page 212 and 213: Jeffrey J. Walaszek USACERL, Public
Page 214 and 215: "O&M Chiefs" fto,, Page i meeting o
Page 216 and 217: Technical Reports - Videos, cont'd
Page 218 and 219: Fort Harrison Expects Quick Payback
Page 222 and 223: Noise Monitor Helps Installations R
Page 224 and 225: Trenchless Pipe Replacement PIM: Th
Page 226 and 227: PRR-4 Geotextile Applications PRR-1
Page 228 and 229: After addressing these initial matt
Page 230 and 231: Concluding thoughts The chairman as
Page 232 and 233: The APWA has been very successful i
Page 234 and 235: challenge these constraints for jus
Page 236 and 237: Group C: Enhancing Technology Trans
Page 238 and 239: A national catalyst must not be a b
Page 240 and 241: WORKSHOP AGENDA Tuesday March 3. 19
Page 242 and 243: Summary of Session C & Group Discus
Page 244 and 245: infrastructure. He also asserts tha
Page 246 and 247: alternatives available for funding
Page 248 and 249: BIOGRAPHICAL SKETCHES APPENDIX C Ar
Page 250 and 251: Publications include: "The Manageme
Page 252 and 253: concrete beams. From the American C
Page 254 and 255: William D. Michalerya William Micha
Page 256 and 257: Mr. Schilling graduated in 1963 as
Page 258 and 259: Dr. Walton has been involved in res
Page 260 and 261: REPORT DOCUMENTATION PAGE 1p Pubkc
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