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In the Aug. 19 Kokua Line, Department of Transportation spokesman Scott Ishikawa said asphalt just tends to depress over the years because of the weight of vehicles.
Jong said he isn't suggesting poor workmanship, faulty inspections or anything like that, but his experience is that asphalt does not substantially depress over the years and if it did, it would only be a fraction of an inch.
His comments are based on more than 44 years of field experience with both the state and federal governments, as well as private firms, including working on many Oahu roadways, such as the Likelike and Pali highways and the H-3 freeway.
The answer, Jong said, lies in the differences of the foundation beneath concrete and asphalt.
"All concrete structures sit on either concrete pilings or on virgin (original) earth. Alternatively, the areas where the asphalt pavement ties in with concrete will be sitting on backfilled material. If this backfilled material was not sufficiently compacted, it will continue to settle over time and result in sinking asphalt pavement."
Regarding the Moanalua Freeway, "that general area used to be swampland and thus consists primarily of backfilled material," he said. "It will continue to experience this problem unless very drastic corrective measures are taken."
The same would hold true of the H-1 freeway in Aiea, as well, he said. "The fact is, because settling occurs, an overlay of asphalt pavement is used to bring sinking pavement back to grade."
Ishikawa said he didn't want to dispute Jong, but DOT engineers "say that asphalt does depress and contract over time and since Moanalua Freeway has not been resurfaced since 1992, some misalignment between the asphalt and concrete did occur."
Jong's comments regarding the transition from the asphalt surface to the concrete bridge along Moanalua Freeway "is correct but is not entirely true for all circumstances," Ishikawa said.
"The fix that (Jong) suggests would be very, very expensive in construction cost and in time lost to drivers from the freeway closure needed for construction," Ishikawa said. "With limited funding and limited highway lanes connecting West Oahu and downtown, this long-term fix would probably not be worth the effort."
He said the DOT is doing similar structural work to the H-1 viaduct in the Waimalu/Aiea area, which is costing millions of dollars. In the meantime, he said the DOT does plan to fix the asphalt/concrete transition between the H-1 Airport Viaduct and Nimitz Highway when that area is resurfaced early next year.
Under the city's "Regulation of Dangerous Dogs" ordinance (Revised Ordinances of Honolulu, Section 7-7), which took effect July 1, 2001, a dog owner can be charged with a petty misdemeanor for negligently failing to control a dangerous dog if he or she fails "to take reasonable measures to prevent the dog from attacking, without provocation, a person or animal," and the attack results in maiming, seriously injuring or killing a domestic animal or causing bodily injury to a person.
The owner faces a maximum $2,000 fine, 30 days in jail, paying restitution, possibly having to have the dog destroyed and other sanctions.
The state Department of Taxation will be taking its computer systems offline for two weeks, beginning Oct. 1, to implement the business tax component of its Integrated Tax Information Management System.
This will mark the final phase of a five-year program to replace the department's separate income tax and business tax computer systems with a single system linking all tax account information by a Social Security number or federal employer identification number, according to the department.
During the two-week period, general excise tax, use tax, withholding, transient accommodations tax, and rental motor vehicle and tour vehicle surcharge tax information will be transferred from the old system to the new.
This means limited tax account information will be available and employees will not be able to update or make any adjustments to accounts. However, people who e-file returns through the Federal-State E-filing program or the state's lnternet filing option will not be affected.
The department also will be able to issue a limited number of new license numbers and have access to information to allow tax clearances if a taxpayer's filing records are up to date and no balances are owed.
The new system will mean all tax documents statewide will be processed and stored on Oahu and new Hawaii Tax Identification Numbers will be issued to replace old tax license numbers.
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