(iv) his finding "that he was not satisfied that any other vehicle was involved in the accident."
14 Early in the appeal Mr Cranitch SC who appeared for the appellant said he would not submit that the findings made by the Master, including those concerning demeanour, were not in fact open to him and, moreover, it was open to the Master to have had regard to inconsistencies in the appellant's evidence concerning the versions he gave to different people and, as well, histories given to medical practitioners which did not square with what were, in fact, the consequences of the accident to him. He said the essence of his complaint was the Master did not give adequate reasons why he rejected the appellant's version that another vehicle was present at the time of the accident.
15 Later he appeared to resile from the concession referred to above and I have approached the appellant's case on the basis that the earlier concession was qualified if not withdrawn. However, as will be seen, I am of the opinion that it was plainly open to the Master to reach the conclusions he did and his reasons were adequate.
16 Vehicles travelling south on the New England Highway in non built-up area north of the roundabout were subject to a signed speed limit of 100 kph. Two kilometres prior to the roundabout there was a signed speed limit of 80 kph. About 150m from the mouth of the intersection there was an advisory speed sign of 25kph. Its size and position were such that it could be seen for at least 100m before that. The appellant agreed that the roundabout was well lit.
17 The appellant's evidence was that although he thought he saw the 80 kph sign he did not see the advisory speed sign. He was not sure of his speed as he entered the roundabout although he told the police it was about 40kph. He said that while crossing from the near side lane to the off side lane in the roundabout in his side mirror he saw the lights of a car in the off side lane about the middle of the trailer, which caused him to take the evasive action referred to above.
18 The appellant was not believed. On his behalf Mr Cranitch has submitted there was no reason for the Master to disbelieve him (or perhaps, more correctly, that the Master was bound to accept his evidence) because his evidence concerning the presence and behaviour of the unidentified motor vehicle was corroborated and was consistent with the versions he had given. The corroboration relied on was the repetition by him to a police officer, an ambulance driver, and to a workers compensation insurer that there was a second motor vehicle involved in the accident. However on any view of the matter he gave different versions as to how the accident happened.
19 He told the investigating police officer who attended shortly after the accident that he was in the roundabout travelling at about 40 kph when his vehicle was overtaken on the near side (and not on the off side as he said in evidence), causing him to take evasive action which included the forcible application of the brakes. The police officer said there were no skid marks. The appellant told the ambulance officer who arrived about the same time as the police that he was "cut off" by a car and swerved causing the load to move and the truck and trailer to roll. He told his workers compensation insurer that "while braking and swerving to avoid another vehicle rolled truck".
20 Later in July 1998 in the form of a statutory declaration document headed "Motor Accident Personal Injury Claim Form" the appellant drew a diagram which showed his vehicle entering the roundabout straddling the line separating the near side and off side lanes and the unidentified vehicle being in front of his vehicle and in the near side lane next to the centre island and he wrote (V2 being the appellant's vehicle and V1 being the unidentified motor vehicle):
"Vehicle 2 was driving south along the New England Highway (this vehicle is a semitrailer). Vehicle 2 approached a roundabout. Vehicle 2 proceeded to negotiate the roundabout when an unidentified vehicle (vehicle 1) drove into the roundabout from behind vehicle 2. Vehicle 2 was forced to brake suddenly to avoid colliding with vehicle 1. Vehicle 2 then rolled."
21 The appellant gave versions to doctors who treated him and who saw him for the purpose of qualifying themselves to give evidence, which differed from the account he gave in Court. For example he told Dr Dave he was trying to avoid an oncoming semitrailer.
22 Had the appellant adhered to the statement made to police and others that he had been "cut off" he faced the self-evident difficulty that he was not able to give any description of the unidentified motor vehicle. If the accident occurred as the appellant alleged in evidence it followed that the driver of the unidentified motor vehicle must have seen the semitrailer roll over and he or she failed to stop. The appellant said he did not own the truck and trailer and that he was accountable to the owner for the accident. However he denied the suggestion put to him that for that reason he had invented the presence of a second vehicle.
23 The appellant said he had forcibly applied the brakes. The police found there were no skid marks. This Court was asked to have regard to the view of experts that the application of brakes does not necessarily lead to skidding even though applied forcibly. However it turned out that the "expert" evidence on this subject came from the bar table. In my opinion it was open to the Master to conclude that if the manoeuvre was undertaken as the appellant says it was the police would have seen evidence of skid marks.
24 Mr Cranitch has asked the Court to accept that the words given to the police that he was "cut off by a car" should really mean that "he cut in on me" ie about the middle of the semitrailer.
25 In my opinion it was open to the Master to reject the appellant's evidence. I do not think it has been established that he erred in finding that the demeanour of the witness was unsatisfactory and that he was being evasive when giving evidence. As the Master found his evidence was replete with inappropriate answers such as "I am not sure". Moreover it was open to the Master to conclude that the appellant was less than candid about his pre-accident medical condition.
26 This appeal is concerned with whether the Master was entitled to reach the conclusions he did. However it would seem to me that, even on the appellant's own version of the accident given at trial he was the negligent driver. Had he collided with the unidentified motor vehicle the fault, on the face of it, would have been his. Mr Cranitch has submitted that that would not be so because the driver of the unidentified vehicle was travelling at a speed which was excessive in the circumstances. However there is no evidence of the speed of the unidentified motor vehicle. Mr Cranitch has also submitted that the driver was attempting to overtake the semitrailer notwithstanding a warning sign at its rear that vehicles should not attempt to overtake it while turning. That, in my respectful opinion, misstates what the warning is directed to. The warning is directed to vehicles travelling behind prime movers and semitrailers making or attempting to make a turn. The appellant was not executing or attempting to execute a turn. In fact he was moving in a straight line and in doing so he crossed from one lane to another and he did that because he knew he could travel faster through the roundabout than if he remained in his near side lane.
27 Mr Cranitch has submitted that no inference adverse to the appellant should be drawn because the 25kph was an advisory sign only and not a sign compelling reduction in speed. He relied on an opinion from Mr Jamieson an expert retained by the appellant that drivers of motor vehicles ordinarily pay no attention to speed signs. Two things can, I think, be said of this submission. The first is I doubt whether Mr Jamieson's expertise entitled him to express the opinion he did. The second is that an adverse inference can be drawn referable to the advisory speed because the appellant said he never saw it and could give no explanation to why he did not.
28 When assessing the evidence of the appellant it must be steadily borne in mind that his case was not that he was unsure of what had happened that night. He had a clear recollection of events up to the point when his vehicle started to roll over.
29 I know of no legal principle that compels a trial judge to believe the evidence of a person in the position of the appellant simply because there is no person who can, by direct evidence, contradict him. Unless it can be demonstrated that the advantage the Master had was misused this Court would not interfere with his decision. In my opinion it was open to the Master to conclude that not only was he not satisfied there was another vehicle present but that, more probably than not, the accident was the result of the appellant travelling too fast in the circumstances.
30 The Master was criticised for not adequately analysing the evidence of experts called by all parties concerning the design and construction of the roundabout and the behaviour of vehicles using it. It is true the Master did not discuss in any detail the reports of the experts. However, in my opinion, the criticism is misplaced. If the appellant failed to establish, as he did, the presence of another motor vehicle in the roundabout his case against the RTA collapsed.
31 The experts opined that had the appellant remained in the near side lane he would have had trouble controlling his vehicle if he exceeded 30kph because of the curve of the roundabout. If, however, he cut the corner (as he was endeavouring to do) he could travel up to 48kph without difficulty. If there was no second vehicle in the roundabout the cause of the accident was, inexplicable, otherwise than as the result of fault of the appellant.
32 Mr Jamieson the expert retained by the appellant thought that if the roundabout was a "super elevation" roundabout rather than a "cross fall" roundabout the crash "possibly, if not probably, would not have occurred". This opinion was expressed in the context of the appellant undertaking the evasive manoeuvre referred to in his evidence. Had that evasive manoeuvre not been undertaken the explanation for the accident was that given by the Master viz the fault of the appellant.
33 So far as the Nominal Defendant is concerned it was bound to succeed unless the appellant was able to establish the presence of an unidentified motor vehicle that was being driven negligently. The Master made no finding concerning the driving of the unidentified motor vehicle for the simple reason that he was not satisfied that there was a motor vehicle present at the time. In my opinion it was open to the Master to make the finding he did. As I have said, I am of the opinion that even if the version of the appellant were accepted it was the appellant and not the driver of the second motor vehicle that was guilty of negligence. If the appellant's evidence was accepted the driver of the unidentified motor vehicle entered the roundabout in the off side lane and remained in that lane. Had there been a collision the fault, in my opinion, would have been sheeted home to the appellant because he crossed lanes as he drove through the roundabout.